Contact Us:

A. Treffeisen & Son, LLC
204 Roundhouse Road
Oneonta, New York 13820
Phone: (607) 432-1655
Fax (607) 432-7344

Staff Directory Here

Member of:

Associated Builder Contractors


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A. Treffeisen & Son, LLC

Plumbing, HVAC and Electrical Contracting since 1923

Staff Directory: Phone 607-432-1655

Kevin Treffeisen ext. 202 Carol Michalski ext. 204 Wayne Treffeisen ext. 205
Lisa Short ext. 201        

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